NPPES file of Aug 9, 2026

Joy Marie Miedema, PA-C

Physician Assistant · Temecula, CA

Joy Marie Miedema, PA-C is a physician assistant with a practice address in Temecula, California, and NPI 1225319676, issued on Aug 30, 2011. Check the license (California PA21777, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225319676
Name
Joy Marie Miedema
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA21777 CA
Self-reported in NPPES; status is on the state search
Practice location
29645 Rancho California RD, Temecula, CA 92591
Phone
(951) 695-7228
Enumerated
Aug 30, 2011
Record last updated
Feb 19, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140603002639); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 29645 Rancho California RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Azim Azhand, M.DSpecialist1548362064
  2. Randy Buchmiller, DDS,M.S.Orthodontics and Dentofacial Orthopedics Dentistry1235316951
  3. Paul Dimeglio, OTR/L, HTCOccupational Therapist1013054584
  4. Dwight Eckard, D.D.S.General Practice Dentistry1346348398
  5. Guillermina Garza, LCSWClinical Social Worker1174990386
  6. Timothy Hougen, PH.D.Clinical Psychologist1912045477

Verify Joy Marie Miedema in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA21777
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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49% fewer Medicare Part D claims than the average physician assistant in 2024

421 Medicare Part D claims for 207 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Joy Miedema421
  2. Specialty average830

Most prescribed

  1. Losartan Potassium21 claims
  2. Levothyroxine Sodium18 claims
  3. Famotidine15 claims
  4. Alprazolam12 claims
  5. Amlodipine Besylate11 claims
  6. Amoxicillin-Clavulanate Potass11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $88.30

4 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joy Miedema$88.30
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Scripps HealthCarlsbad, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Joy Marie Miedema among 14,451 physician assistant records in California

Joy Marie Miedema, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 30% of them.

  • NPI issued2011 · 30% of these records are older, 67% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2011 · median 2018 among the 7,214 with a school on file
  • Record last updated2014 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

63 physician assistant records list a practice address in Temecula

They are 63 of the 4,057 NPPES records with a practice address in Temecula, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Maria Barakzai, PA-CTemecula, CA 925911205331469
  2. William Burrows, PA-CTemecula, CA 925911508976184
  3. Melissa Carlton, PA-CTemecula, CA 925911740443670
  4. Francis Galura, P.A.Temecula, CA 925911760837314
  5. Tatiana Lim, PA-CTemecula, CA 925911336012384
  6. Arthur Melgoza, P.A.-CTemecula, CA 925911639279227
  7. Matthew Miller, PA-CTemecula, CA 925911295561033
  8. Chibuikem Okoro, PATemecula, CA 925911902544240

Common questions

What is Joy Marie Miedema, PA-C's NPI number?

Joy Marie Miedema, PA-C's National Provider Identifier (NPI) is 1225319676, issued on Aug 30, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Joy Marie Miedema, PA-C located?

The NPPES record lists a practice address at 29645 Rancho California RD, Temecula, CA, 92591. Phone: (951) 695-7228. Providers update this record themselves, so call before visiting.

How can I verify Joy Marie Miedema, PA-C's license?

NPPES lists California license number PA21777, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Joy Marie Miedema, PA-C prescribe under Medicare Part D?

In 2024, Joy Marie Miedema, PA-C had 421 Medicare Part D claims for 207 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.